2586156781

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{7573}}^1$

素因数の和:7936

約数の個数: 16

約数和(自身を含む): 2822678320

約数和(自身を除く): 236521539

約数列:

[1, 13, 109, 241, 1417, 3133, 7573, 26269, 98449, 341497, 825457, 1825093, 10730941, 23726209, 198935137, 2586156781]

約数ペア:

[(1, 2586156781), (13, 198935137), (109, 23726209), (241, 10730941), (1417, 1825093), (3133, 825457), (7573, 341497), (26269, 98449)]